Hunter, Emma Caitlin, de Vine, Raquelle, Pantos, Olga, Clunies-Ross, Phil, Doake, Fraser, Masterton, Hayden, Briers, Robert A., "Quantification and Characterisation of Pre-Production Pellet Pollution in the Avon-Heathcote Estuary/Ihutai, Aotearoa-New Zealand", Microplastics, 2025